It is an Extra Condensed, Extra Light, Extra Experimental and Extra Display font.
Extra C, is pure fun! a font that doesn’t take itself too seriously.
Ideal for those who need a font with great character and personality but at the same time a delicate touch in their graphic pieces. Perfect to be used on headers, magazines, packaging or anything that you can imagine in big sizes!
EXTRA C has 4 static weights in addition to a variable version.